Seat of origin of lateral root and formation of cork cambium are features related to

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the features related to the "seat of origin of lateral root" and the "formation of cork cambium."

2. **Identifying Key Terms**:
- "Seat of origin of lateral root" refers to where lateral roots originate in a plant.
- "Formation of cork cambium" pertains to the development of a layer that contributes to the protective outer covering of the plant.

3. **Locating Relevant Plant Structures**:
- The pericycle is a layer of cells located just inside the endodermis in roots. It plays a crucial role in root development.

4. **Connecting Features to the Pericycle**:
- The pericycle is indeed the site where lateral roots originate. It is responsible for the formation of lateral roots as they grow out from the main root.
- Additionally, the pericycle is involved in the formation of cork cambium, which is important for secondary growth in plants.

5. **Conclusion**: Based on the above points, both the "seat of origin of lateral root" and the "formation of cork cambium" are features related to the pericycle.

**Final Answer**: The features related to the seat of origin of lateral root and formation of cork cambium are associated with the **pericycle**.

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